linux.hh revision 11383
16691Stjones1@inf.ed.ac.uk/* 26691Stjones1@inf.ed.ac.uk * Copyright (c) 2003-2005 The Regents of The University of Michigan 36691Stjones1@inf.ed.ac.uk * Copyright (c) 2009 The University of Edinburgh 46691Stjones1@inf.ed.ac.uk * All rights reserved. 56691Stjones1@inf.ed.ac.uk * 66691Stjones1@inf.ed.ac.uk * Redistribution and use in source and binary forms, with or without 76691Stjones1@inf.ed.ac.uk * modification, are permitted provided that the following conditions are 86691Stjones1@inf.ed.ac.uk * met: redistributions of source code must retain the above copyright 96691Stjones1@inf.ed.ac.uk * notice, this list of conditions and the following disclaimer; 106691Stjones1@inf.ed.ac.uk * redistributions in binary form must reproduce the above copyright 116691Stjones1@inf.ed.ac.uk * notice, this list of conditions and the following disclaimer in the 126691Stjones1@inf.ed.ac.uk * documentation and/or other materials provided with the distribution; 136691Stjones1@inf.ed.ac.uk * neither the name of the copyright holders nor the names of its 146691Stjones1@inf.ed.ac.uk * contributors may be used to endorse or promote products derived from 156691Stjones1@inf.ed.ac.uk * this software without specific prior written permission. 166691Stjones1@inf.ed.ac.uk * 176691Stjones1@inf.ed.ac.uk * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS 186691Stjones1@inf.ed.ac.uk * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT 196691Stjones1@inf.ed.ac.uk * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR 206691Stjones1@inf.ed.ac.uk * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT 216691Stjones1@inf.ed.ac.uk * OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, 226691Stjones1@inf.ed.ac.uk * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT 236691Stjones1@inf.ed.ac.uk * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, 246691Stjones1@inf.ed.ac.uk * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY 256691Stjones1@inf.ed.ac.uk * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT 266691Stjones1@inf.ed.ac.uk * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE 276691Stjones1@inf.ed.ac.uk * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. 286691Stjones1@inf.ed.ac.uk * 296691Stjones1@inf.ed.ac.uk * Authors: Timothy M. Jones 306691Stjones1@inf.ed.ac.uk */ 316691Stjones1@inf.ed.ac.uk 326691Stjones1@inf.ed.ac.uk#ifndef __ARCH_POWER_LINUX_LINUX_HH__ 336691Stjones1@inf.ed.ac.uk#define __ARCH_POWER_LINUX_LINUX_HH__ 346691Stjones1@inf.ed.ac.uk 356691Stjones1@inf.ed.ac.uk#include "kern/linux/linux.hh" 366691Stjones1@inf.ed.ac.uk 376691Stjones1@inf.ed.ac.uk/* 386691Stjones1@inf.ed.ac.uk * This works for a 2.6.15 kernel. 396691Stjones1@inf.ed.ac.uk */ 406691Stjones1@inf.ed.ac.uk 416691Stjones1@inf.ed.ac.ukclass PowerLinux : public Linux 426691Stjones1@inf.ed.ac.uk{ 436691Stjones1@inf.ed.ac.uk public: 446691Stjones1@inf.ed.ac.uk 456691Stjones1@inf.ed.ac.uk typedef int32_t time_t; 466691Stjones1@inf.ed.ac.uk 476691Stjones1@inf.ed.ac.uk typedef struct { 486691Stjones1@inf.ed.ac.uk uint64_t st_dev; 496691Stjones1@inf.ed.ac.uk uint32_t __pad1; 506691Stjones1@inf.ed.ac.uk uint32_t st_ino; 516691Stjones1@inf.ed.ac.uk uint32_t st_mode; 526691Stjones1@inf.ed.ac.uk uint32_t st_nlink; 536691Stjones1@inf.ed.ac.uk uint32_t st_uid; 546691Stjones1@inf.ed.ac.uk uint32_t st_gid; 556691Stjones1@inf.ed.ac.uk uint64_t st_rdev; 566691Stjones1@inf.ed.ac.uk uint32_t __pad2; 576691Stjones1@inf.ed.ac.uk uint32_t st_size; 586691Stjones1@inf.ed.ac.uk uint32_t st_blksize; 596691Stjones1@inf.ed.ac.uk uint32_t st_blocks; 606691Stjones1@inf.ed.ac.uk uint32_t st_atimeX; 616691Stjones1@inf.ed.ac.uk uint32_t st_atime_nsec; 626691Stjones1@inf.ed.ac.uk uint32_t st_mtimeX; 636691Stjones1@inf.ed.ac.uk uint32_t st_mtime_nsec; 646691Stjones1@inf.ed.ac.uk uint32_t st_ctimeX; 656691Stjones1@inf.ed.ac.uk uint32_t st_ctime_nsec; 666691Stjones1@inf.ed.ac.uk uint32_t __unused4; 676691Stjones1@inf.ed.ac.uk uint32_t __unused5; 686691Stjones1@inf.ed.ac.uk } tgt_stat; 696691Stjones1@inf.ed.ac.uk 706691Stjones1@inf.ed.ac.uk typedef struct { 716691Stjones1@inf.ed.ac.uk uint64_t st_dev; 726691Stjones1@inf.ed.ac.uk uint64_t st_ino; 736691Stjones1@inf.ed.ac.uk uint32_t st_mode; 746691Stjones1@inf.ed.ac.uk uint32_t st_nlink; 756691Stjones1@inf.ed.ac.uk uint32_t st_uid; 766691Stjones1@inf.ed.ac.uk uint32_t st_gid; 776691Stjones1@inf.ed.ac.uk uint64_t st_rdev; 786691Stjones1@inf.ed.ac.uk uint64_t __pad2; 796691Stjones1@inf.ed.ac.uk uint64_t st_size; 806691Stjones1@inf.ed.ac.uk uint32_t st_blksize; 816691Stjones1@inf.ed.ac.uk uint32_t __blksize_pad; 826691Stjones1@inf.ed.ac.uk uint64_t st_blocks; 836691Stjones1@inf.ed.ac.uk uint32_t st_atimeX; 846691Stjones1@inf.ed.ac.uk uint32_t st_atime_nsec; 856691Stjones1@inf.ed.ac.uk uint32_t st_mtimeX; 866691Stjones1@inf.ed.ac.uk uint32_t st_mtime_nsec; 876691Stjones1@inf.ed.ac.uk uint32_t st_ctimeX; 886691Stjones1@inf.ed.ac.uk uint32_t st_ctime_nsec; 896691Stjones1@inf.ed.ac.uk uint32_t __unused4; 906691Stjones1@inf.ed.ac.uk uint32_t __unused5; 916691Stjones1@inf.ed.ac.uk } tgt_stat64; 926691Stjones1@inf.ed.ac.uk 936691Stjones1@inf.ed.ac.uk /// For times(). 946691Stjones1@inf.ed.ac.uk struct tms { 956691Stjones1@inf.ed.ac.uk int32_t tms_utime; //!< user time 966691Stjones1@inf.ed.ac.uk int32_t tms_stime; //!< system time 976691Stjones1@inf.ed.ac.uk int32_t tms_cutime; //!< user time of children 986691Stjones1@inf.ed.ac.uk int32_t tms_cstime; //!< system time of children 996691Stjones1@inf.ed.ac.uk }; 1006691Stjones1@inf.ed.ac.uk 10111382Sbrandon.potter@amd.com static const int TGT_SIGHUP = 0x000001; 10211382Sbrandon.potter@amd.com static const int TGT_SIGINT = 0x000002; 10311382Sbrandon.potter@amd.com static const int TGT_SIGQUIT = 0x000003; 10411382Sbrandon.potter@amd.com static const int TGT_SIGILL = 0x000004; 10511382Sbrandon.potter@amd.com static const int TGT_SIGTRAP = 0x000005; 10611382Sbrandon.potter@amd.com static const int TGT_SIGABRT = 0x000006; 10711382Sbrandon.potter@amd.com static const int TGT_SIGIOT = 0x000006; 10811382Sbrandon.potter@amd.com static const int TGT_SIGBUS = 0x000007; 10911382Sbrandon.potter@amd.com static const int TGT_SIGFPE = 0x000008; 11011382Sbrandon.potter@amd.com static const int TGT_SIGKILL = 0x000009; 11111382Sbrandon.potter@amd.com static const int TGT_SIGUSR1 = 0x00000a; 11211382Sbrandon.potter@amd.com static const int TGT_SIGSEGV = 0x00000b; 11311382Sbrandon.potter@amd.com static const int TGT_SIGUSR2 = 0x00000c; 11411382Sbrandon.potter@amd.com static const int TGT_SIGPIPE = 0x00000d; 11511382Sbrandon.potter@amd.com static const int TGT_SIGALRM = 0x00000e; 11611382Sbrandon.potter@amd.com static const int TGT_SIGTERM = 0x00000f; 11711382Sbrandon.potter@amd.com static const int TGT_SIGSTKFLT = 0x000010; 11811382Sbrandon.potter@amd.com static const int TGT_SIGCHLD = 0x000011; 11911382Sbrandon.potter@amd.com static const int TGT_SIGCONT = 0x000012; 12011382Sbrandon.potter@amd.com static const int TGT_SIGSTOP = 0x000013; 12111382Sbrandon.potter@amd.com static const int TGT_SIGTSTP = 0x000014; 12211382Sbrandon.potter@amd.com static const int TGT_SIGTTIN = 0x000015; 12311382Sbrandon.potter@amd.com static const int TGT_SIGTTOU = 0x000016; 12411382Sbrandon.potter@amd.com static const int TGT_SIGURG = 0x000017; 12511382Sbrandon.potter@amd.com static const int TGT_SIGXCPU = 0x000018; 12611382Sbrandon.potter@amd.com static const int TGT_SIGXFSZ = 0x000019; 12711382Sbrandon.potter@amd.com static const int TGT_SIGVTALRM = 0x00001a; 12811382Sbrandon.potter@amd.com static const int TGT_SIGPROF = 0x00001b; 12911382Sbrandon.potter@amd.com static const int TGT_SIGWINCH = 0x00001c; 13011382Sbrandon.potter@amd.com static const int TGT_SIGIO = 0x00001d; 13111382Sbrandon.potter@amd.com static const int TGT_SIGPOLL = 0x00001d; 13211382Sbrandon.potter@amd.com static const int TGT_SIGPWR = 0x00001e; 13311382Sbrandon.potter@amd.com static const int TGT_SIGSYS = 0x00001f; 13411382Sbrandon.potter@amd.com static const int TGT_SIGUNUSED = 0x00001f; 13511382Sbrandon.potter@amd.com 1366691Stjones1@inf.ed.ac.uk /// This table maps the target open() flags to the corresponding 1376691Stjones1@inf.ed.ac.uk /// host open() flags. 13811381Sbrandon.potter@amd.com static SyscallFlagTransTable openFlagTable[]; 1396691Stjones1@inf.ed.ac.uk 1406691Stjones1@inf.ed.ac.uk /// Number of entries in openFlagTable[]. 1416691Stjones1@inf.ed.ac.uk static const int NUM_OPEN_FLAGS; 1426691Stjones1@inf.ed.ac.uk 1436691Stjones1@inf.ed.ac.uk //@{ 1446691Stjones1@inf.ed.ac.uk /// open(2) flag values. 14511382Sbrandon.potter@amd.com static const int TGT_O_RDONLY = 000000000; //!< O_RDONLY 14611382Sbrandon.potter@amd.com static const int TGT_O_WRONLY = 000000001; //!< O_WRONLY 14711382Sbrandon.potter@amd.com static const int TGT_O_RDWR = 000000002; //!< O_RDWR 14811382Sbrandon.potter@amd.com static const int TGT_O_CREAT = 000000100; //!< O_CREAT 14911382Sbrandon.potter@amd.com static const int TGT_O_EXCL = 000000200; //!< O_EXCL 15011382Sbrandon.potter@amd.com static const int TGT_O_NOCTTY = 000000400; //!< O_NOCTTY 15111382Sbrandon.potter@amd.com static const int TGT_O_TRUNC = 000001000; //!< O_TRUNC 15211382Sbrandon.potter@amd.com static const int TGT_O_APPEND = 000002000; //!< O_APPEND 15311382Sbrandon.potter@amd.com static const int TGT_O_NONBLOCK = 000004000; //!< O_NONBLOCK 15411382Sbrandon.potter@amd.com static const int TGT_O_DSYNC = 000010000; //!< O_DSYNC 15511382Sbrandon.potter@amd.com static const int TGT_FASYNC = 000020000; //!< FASYNC 15611382Sbrandon.potter@amd.com static const int TGT_O_DIRECT = 000400000; //!< O_DIRECT 15711382Sbrandon.potter@amd.com static const int TGT_O_LARGEFILE = 000200000; //!< O_LARGEFILE 15811382Sbrandon.potter@amd.com static const int TGT_O_DIRECTORY = 000040000; //!< O_DIRECTORY 15911382Sbrandon.potter@amd.com static const int TGT_O_NOFOLLOW = 000100000; //!< O_NOFOLLOW 16011382Sbrandon.potter@amd.com static const int TGT_O_NOATIME = 001000000; //!< O_NOATIME 16111382Sbrandon.potter@amd.com static const int TGT_O_CLOEXEC = 002000000; //!< O_CLOEXEC 16211382Sbrandon.potter@amd.com static const int TGT_O_SYNC = 004010000; //!< O_SYNC 16311382Sbrandon.potter@amd.com static const int TGT_O_PATH = 010000000; //!< O_PATH 1646691Stjones1@inf.ed.ac.uk //@} 1656691Stjones1@inf.ed.ac.uk 1666691Stjones1@inf.ed.ac.uk /// For mmap(). 16711383Sbrandon.potter@amd.com static SyscallFlagTransTable mmapFlagTable[]; 16811383Sbrandon.potter@amd.com 16911383Sbrandon.potter@amd.com static const unsigned TGT_MAP_SHARED = 0x00001; 17011383Sbrandon.potter@amd.com static const unsigned TGT_MAP_PRIVATE = 0x00002; 17111383Sbrandon.potter@amd.com static const unsigned TGT_MAP_ANON = 0x00020; 17211383Sbrandon.potter@amd.com static const unsigned TGT_MAP_DENYWRITE = 0x00800; 17311383Sbrandon.potter@amd.com static const unsigned TGT_MAP_EXECUTABLE = 0x01000; 17411383Sbrandon.potter@amd.com static const unsigned TGT_MAP_FILE = 0x00000; 17511383Sbrandon.potter@amd.com static const unsigned TGT_MAP_GROWSDOWN = 0x00100; 17611383Sbrandon.potter@amd.com static const unsigned TGT_MAP_HUGETLB = 0x40000; 17711383Sbrandon.potter@amd.com static const unsigned TGT_MAP_LOCKED = 0x00080; 17811383Sbrandon.potter@amd.com static const unsigned TGT_MAP_NONBLOCK = 0x10000; 17911383Sbrandon.potter@amd.com static const unsigned TGT_MAP_NORESERVE = 0x00040; 18011383Sbrandon.potter@amd.com static const unsigned TGT_MAP_POPULATE = 0x08000; 18111383Sbrandon.potter@amd.com static const unsigned TGT_MAP_STACK = 0x20000; 18211383Sbrandon.potter@amd.com static const unsigned TGT_MAP_ANONYMOUS = 0x00020; 18311383Sbrandon.potter@amd.com static const unsigned TGT_MAP_FIXED = 0x00010; 18411383Sbrandon.potter@amd.com 18511383Sbrandon.potter@amd.com static const unsigned NUM_MMAP_FLAGS; 1866691Stjones1@inf.ed.ac.uk 1876691Stjones1@inf.ed.ac.uk //@{ 1886691Stjones1@inf.ed.ac.uk /// ioctl() command codes. 1899141Smarc.orr@gmail.com static const unsigned TGT_TIOCGETP = 0x40067408; 1909141Smarc.orr@gmail.com static const unsigned TGT_TIOCSETP = 0x80067409; 1919141Smarc.orr@gmail.com static const unsigned TGT_TIOCSETN = 0x8006740a; 1929141Smarc.orr@gmail.com static const unsigned TGT_TIOCSETC = 0x80067411; 1939141Smarc.orr@gmail.com static const unsigned TGT_TIOCGETC = 0x40067412; 1949141Smarc.orr@gmail.com static const unsigned TGT_FIONREAD = 0x4004667f; 1959141Smarc.orr@gmail.com static const unsigned TGT_TCGETS = 0x402c7413; 1969141Smarc.orr@gmail.com static const unsigned TGT_TCGETA = 0x40127417; 1979141Smarc.orr@gmail.com static const unsigned TGT_TCSETAW = 0x80147419; // 2.6.15 kernel 1986691Stjones1@inf.ed.ac.uk //@} 1999141Smarc.orr@gmail.com 2009141Smarc.orr@gmail.com static bool 2019141Smarc.orr@gmail.com isTtyReq(unsigned req) 2029141Smarc.orr@gmail.com { 2039141Smarc.orr@gmail.com switch (req) { 2049141Smarc.orr@gmail.com case TGT_TIOCGETP: 2059141Smarc.orr@gmail.com case TGT_TIOCSETP: 2069141Smarc.orr@gmail.com case TGT_TIOCSETN: 2079141Smarc.orr@gmail.com case TGT_TIOCSETC: 2089141Smarc.orr@gmail.com case TGT_TIOCGETC: 2099141Smarc.orr@gmail.com case TGT_TCGETS: 2109141Smarc.orr@gmail.com case TGT_TCGETA: 2119141Smarc.orr@gmail.com case TGT_TCSETAW: 2129141Smarc.orr@gmail.com return true; 2139141Smarc.orr@gmail.com default: 2149141Smarc.orr@gmail.com return false; 2159141Smarc.orr@gmail.com } 2169141Smarc.orr@gmail.com } 2176691Stjones1@inf.ed.ac.uk}; 2186691Stjones1@inf.ed.ac.uk 2196691Stjones1@inf.ed.ac.uk#endif // __ARCH_POWER_LINUX_LINUX_HH__ 220